2,624 Products Found

5.5V  Supply Voltage Max  Products

Semiconductors - ICs - Microcontrollers (MCU) - 8 Bit

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  Newark Part No. Manufacturer Part No Manufacturer / Description Avail Price
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Controller Family/Series Program Memory Size RAM Memory Size CPU Speed No. of I/O's Digital IC Case Style No. of Pins Embedded Interface Type Supply Voltage Min Supply Voltage Max Packaging
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68T4728
AT80C51RD2-SLSUM
CAD CadSoft_EAGLE Technical Data Sheet}  

AT80C51RD2-SLSUM

ATMEL

MCU, 8BIT, 8051, 40MHZ, PLCC-44

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1,634

Price for: Each 1

1+ $2.31 10+ $2.02 25+ $1.52 100+ $1.37

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AT80C51 - 1.25KB 40MHz 32 PLCC 44 EUART 2.7V 5.5V Each
  • 1,634 in stock for same day shipping

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    Supplier lead time 17 weeks
68T4951
AT89C5131A-PUTUM
CAD CadSoft_EAGLE Technical Data Sheet}  

AT89C5131A-PUTUM

ATMEL

IC, 8BIT MCU, C51/C251, 48MHZ, 32-QFN

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0

Price for: Each 1

100+ $4.94

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AT89C51 32KB 1KB 48MHz 34 QFN 32 SPI, TWI, UART, USB 2.7V 5.5V Each
    Supplier lead time 17 weeks

Not Normally Stocked

Non-Cancelable / Non Returnable

68T4953
AT89C5131A-RDTUM
CAD CadSoft_EAGLE Technical Data Sheet}   Product Traceability

AT89C5131A-RDTUM

ATMEL

IC, 8BIT MCU, C51/C251, 48MHZ, 64-VQFP

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701

Price for: Each 1

1+ $8.40 10+ $7.35 25+ $5.51 100+ $4.97

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AT89C51 32KB 1KB 48MHz 34 VQFP 64 SPI, TWI, UART, USB 2.7V 5.5V Each
  • 701 in stock for same day shipping

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    Supplier lead time 7 weeks
68T4868
AT89C51AC2-RLTUM
CAD CadSoft_EAGLE Technical Data Sheet}  

AT89C51AC2-RLTUM

ATMEL

IC, 8BIT MCU, C51/C251, 40MHZ, 44-VQFP

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850

Price for: Each 1

1+ $10.71 10+ $9.37 25+ $7.02 100+ $6.33

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AT89C51 32KB 1KB 40MHz 34 VQFP 44 UART 3V 5.5V Each
  • 850 in stock for same day shipping

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    Supplier lead time 6 weeks
68T4871
AT89C51AC3-RLTUM
CAD CadSoft_EAGLE Technical Data Sheet}  

AT89C51AC3-RLTUM

ATMEL

IC, 8BIT MCU, C51/C251, 60MHZ, 44-VQFP

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368

Price for: Each 1

1+ $11.15 10+ $9.75 25+ $7.31 100+ $6.59

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AT89C51 64KB 2KB 60MHz 36 VQFP 44 UART 3V 5.5V Each
  • 368 in stock for same day shipping

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    Supplier lead time 7 weeks
68T4872
AT89C51AC3-SLSUM
CAD CadSoft_EAGLE Technical Data Sheet}  

AT89C51AC3-SLSUM

ATMEL

IC, 8BIT MCU, C51/C251, 60MHZ, 44-PLCC

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972

Price for: Each 1

1+ $8.34 Promotional price 10+ $7.15 Promotional price 25+ $6.67 Promotional price 100+ $6.35 Promotional price

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AT89C51 64KB 2KB 60MHz 36 PLCC 44 UART 3V 5.5V Each
  • 972 in stock for same day shipping

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    Supplier lead time 17 weeks
68T4874
AT89C51CC01CA-RLTUM
CAD CadSoft_EAGLE Technical Data Sheet}  

AT89C51CC01CA-RLTUM

ATMEL

IC, 8BIT MCU, C51/C251, 40MHZ, 44-VQFP

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Awaiting Delivery

Price for: Each 1

1+ $9.93 10+ $8.68 25+ $6.52 100+ $5.87

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AT89C51 32KB 1KB 40MHz 34 VQFP 44 CAN 3V 5.5V Each
 
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  • 550 Further stock expected to ship on May 28, 2014
  • Supplier lead time 6 weeks
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68T4875
AT89C51CC01CA-SLSUM
CAD CadSoft_EAGLE Technical Data Sheet}  

AT89C51CC01CA-SLSUM

ATMEL

IC, 8BIT MCU, C51/C251, 40MHZ, 44-PLCC

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Awaiting Delivery

Price for: Each 1

1+ $9.93 10+ $8.68 25+ $6.52 100+ $5.87

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AT89C51 32KB 1KB 40MHz 34 PLCC 44 CAN 3V 5.5V Each
 
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  • 672 Further stock expected to ship on Jun 23, 2014
  • Supplier lead time 7 weeks
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68T4877
AT89C51CC01UA-RLTUM
CAD CadSoft_EAGLE Technical Data Sheet}   Product Traceability

AT89C51CC01UA-RLTUM

ATMEL

IC, 8BIT MCU, C51/C251, 40MHZ, 44-VQFP

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800

Price for: Each 1

1+ $9.84 10+ $8.61 25+ $6.46 100+ $5.82

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AT89C51 32KB 1.25KB 40MHz 34 LQFP 44 UART 3V 5.5V Each
  • 800 in stock for same day shipping

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    Supplier lead time 6 weeks
68T4886
AT89C51CC03CA-RLTUM
CAD CadSoft_EAGLE Technical Data Sheet}  

AT89C51CC03CA-RLTUM

ATMEL

IC, 8BIT MCU, C51/C251, 40MHZ, 44-VQFP

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Awaiting Delivery

Price for: Each 1

1+ $11.94 10+ $10.45 25+ $7.83 100+ $7.05

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AT89C51 64KB 2KB 60MHz 36 VQFP 44 CAN, SPI, UART 3V 5.5V Each
 
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  • 800 Further stock expected to ship on May 27, 2014
  • Supplier lead time 6 weeks
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68T4888
AT89C51CC03CA-SLSUM
CAD CadSoft_EAGLE Technical Data Sheet}   Product Traceability

AT89C51CC03CA-SLSUM

ATMEL

MCU, 8BIT, 8051, 40MHZ, PLCC-44

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972

Price for: Each 1

1+ $12.14 10+ $10.62 25+ $7.97 100+ $7.17

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AT89C51 64KB 2KB 60MHz 36 PLCC 44 CAN, SPI, UART 3V 5.5V Each
  • 972 in stock for same day shipping

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    Supplier lead time 6 weeks
68T4891
AT89C51CC03UA-RLTUM
CAD CadSoft_EAGLE Technical Data Sheet}  

AT89C51CC03UA-RLTUM

ATMEL

IC, 8BIT MCU, C51/C251, 40MHZ, 44-VQFP

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133

Price for: Each 1

1+ $12.05 10+ $10.54 25+ $7.91 100+ $7.12

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AT89C51 64KB 2.25KB 40MHz 37 VQFP 44 CAN, SPI, UART 3V 5.5V Each
  • 133 in stock for same day shipping

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    Supplier lead time 6 weeks
68T4895
AT89C51ED2-RDTUM
CAD CadSoft_EAGLE Technical Data Sheet}  

AT89C51ED2-RDTUM

ATMEL

MCU, 8BIT, 8051, 60MHZ, VQFP-64

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Awaiting Delivery

Price for: Each 1

1+ $11.47 10+ $10.03 25+ $7.53 100+ $6.77

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AT89C51 64KB 2KB 60MHz 50 VQFP 64 SPI, UART 2.7V 5.5V Each
 
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  • 800 Further stock expected to ship on Jun 23, 2014
  • Supplier lead time 6 weeks
Contact me when back in stock
68T4897
AT89C51ED2-RLTUM
CAD CadSoft_EAGLE Technical Data Sheet}  

AT89C51ED2-RLTUM

ATMEL

IC, 8BIT MCU, C51/C251, 60MHZ, 44-VQFP

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Awaiting Delivery

Price for: Each 1

1+ $10.84 10+ $9.48 25+ $7.11 100+ $6.41

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AT89C51 64KB 2KB 60MHz 34 VQFP 44 UART 2.7V 5.5V Each
 
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  • 2,841 Further stock expected to ship on Jun 23, 2014
  • Supplier lead time 7 weeks
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68T4899
AT89C51ED2-SLSUM
CAD CadSoft_EAGLE Technical Data Sheet}  

AT89C51ED2-SLSUM

ATMEL

IC, 8BIT MCU, C51/C251, 60MHZ, 44-PLCC

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39

Price for: Each 1

1+ $8.00 Promotional price 10+ $6.86 Promotional price 25+ $6.40 Promotional price 100+ $6.10 Promotional price

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AT89C51 64KB 2KB 60MHz 34 PLCC 44 UART 2.7V 5.5V Each
  • 39 in stock for same day shipping

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    Supplier lead time 6 weeks
68T4901
AT89C51ED2-SMSUM
CAD CadSoft_EAGLE Technical Data Sheet}   Product Traceability

AT89C51ED2-SMSUM

ATMEL

IC, 8BIT MCU, C51/C251, 60MHZ, 68-PLCC

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64

Price for: Each 1

1+ $11.52 10+ $10.07 25+ $7.56 100+ $6.80

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AT89C51 64KB 2KB 60MHz 50 PLCC 68 UART 2.7V 5.5V Each
  • 64 in stock for same day shipping

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    Supplier lead time 18 weeks
68T4913
AT89C51ID2-SLSUM
CAD CadSoft_EAGLE   Product Traceability

AT89C51ID2-SLSUM

ATMEL

IC, 8BIT MCU, C51/C251, 60MHZ, 44-PLCC

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864

Price for: Each 1

1+ $9.84 Promotional price 10+ $8.43 Promotional price 25+ $7.87 Promotional price 100+ $7.50 Promotional price

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AT89C51 64KB 2KB 60MHz 32 PLCC 44 UART 2.7V 5.5V Each
  • 864 in stock for same day shipping

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    Supplier lead time 7 weeks
68T4923
AT89C51RB2-3CSUM
CAD CadSoft_EAGLE Technical Data Sheet}   Product Traceability

AT89C51RB2-3CSUM

ATMEL

IC, 8BIT MCU, C51/C251, 60MHZ, 40-DIP

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663

Price for: Each 1

1+ $7.91 10+ $6.91 25+ $5.19 100+ $4.67

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AT89C51 16KB 1.25KB 60MHz 32 DIP 40 UART 2.7V 5.5V Each
  • 663 in stock for same day shipping

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    Supplier lead time 6 weeks
68T4921
AT89C51RB2-SLSUM
CAD CadSoft_EAGLE Technical Data Sheet}  

AT89C51RB2-SLSUM

ATMEL

IC, 8BIT MCU, C51/C251, 60MHZ, 44-PLCC

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847

Price for: Each 1

1+ $7.53 10+ $6.58 25+ $4.94 100+ $4.45

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AT89C51 16KB 1KB 60MHz 32 PLCC 44 UART 2.7V 5.5V Each
  • 847 in stock for same day shipping

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    Supplier lead time 17 weeks
68T4925
AT89C51RC-24JU
CAD CadSoft_EAGLE Technical Data Sheet}  

AT89C51RC-24JU

ATMEL

IC, 8BIT MCU, MCU 5X, 24MHZ, 44-PLCC

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796

Price for: Each 1

1+ $2.84 10+ $2.48 25+ $1.87 100+ $1.68

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AT89C51 32KB 500Byte 24MHz 32 PLCC 44 UART 4V 5.5V Each
  • 796 in stock for same day shipping

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    Supplier lead time 17 weeks
68T4935
AT89C51RC2-3CSUM
CAD CadSoft_EAGLE Technical Data Sheet}   Product Traceability

AT89C51RC2-3CSUM

ATMEL

IC, 8BIT MCU, C51/C251, 60MHZ, 40-DIP

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360

Price for: Each 1

1+ $9.73 10+ $8.51 25+ $6.38 100+ $5.75

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AT89C51 32KB 1KB 60MHz 32 DIP 40 UART 2.7V 5.5V Each
  • 360 in stock for same day shipping

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    Supplier lead time 7 weeks
68T4934
AT89C51RC2-SLSUM
CAD CadSoft_EAGLE Technical Data Sheet}  

AT89C51RC2-SLSUM

ATMEL

MCU, 8BIT, 8051, 60MHZ, PLCC-44

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Awaiting Delivery

Price for: Each 1

1+ $8.99 10+ $7.86 25+ $5.90 100+ $5.31

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AT89C51 32KB 1KB 60MHz 32 PLCC 44 SPI, UART 2.7V 5.5V Each
 
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  • 922 Further stock expected to ship on May 26, 2014
  • Supplier lead time 7 weeks
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68T4939
AT89C51RD2-SLSUM
CAD CadSoft_EAGLE Technical Data Sheet}  

AT89C51RD2-SLSUM

ATMEL

IC, 8BIT MCU, C51/C251, 60MHZ, 44-PLCC

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288

Price for: Each 1

1+ $9.28 10+ $8.12 25+ $6.10 100+ $5.49

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AT89C51 64KB 2KB 60MHz 34 PLCC 44 UART 2.7V 5.5V Each
  • 288 in stock for same day shipping

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  • 972 Further stock expected to ship on May 20, 2014
  • Supplier lead time 6 weeks
68T4960
AT89C55WD-24AU
CAD CadSoft_EAGLE Technical Data Sheet}  

AT89C55WD-24AU

ATMEL

MCU, 8BIT, 8051, 24MHZ, TQFP-44

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Awaiting Delivery

Price for: Each 1

1+ $2.48 10+ $2.17 25+ $1.63 100+ $1.46

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AT89C55 20KB 256Byte 24MHz 32 TQFP 44 UART 4V 5.5V Each
 
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  • 960 Further stock expected to ship on Jul 13, 2014
  • Supplier lead time 6 weeks
Contact me when back in stock
68T4961
AT89C55WD-24JU
CAD CadSoft_EAGLE Technical Data Sheet}  

AT89C55WD-24JU

ATMEL

IC, 8BIT MCU, MCU 5X, 24MHZ, 44-PLCC

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91

Price for: Each 1

1+ $2.58 10+ $2.26 25+ $1.70 100+ $1.52

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AT89C55 20KB 256Byte 24MHz 32 PLCC 44 UART 4V 5.5V Each
  • 91 in stock for same day shipping

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  • 891 Further stock expected to ship on May 4, 2014
  • Supplier lead time 7 weeks
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